1. The Concept of Objectives -- 1.1. The Decision Situation under Consideration -- 1.2. The Concept of Objectives under Certainty -- 1.3. The Concept of Objectives under Uncertainty -- 2. Formal Statement of the Problem -- 2.1. Complete Systems of Objectives -- 2.2. Criteria Vectors -- 2.3. The Treatment of the Problem on Principle -- 2.4. Excursus: The Vector Maximum Problem -- 3. Solution Approaches to the Problem of Multi-Objective Decision Making under Uncertainty -- 3.1. The Linear Model -- 3.2. The Quadratic Model -- 3.3. The Hyperbolic Model -- 3.4. A Collection of Models -- 4. Application -- References.